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<blocktwosectiontwo>
  <!--Characteristics of the AM Receiver-->
	<Question1>1. The UHF receiver is capable of reception on any one of ___________ channels spaced ___________ apart between ___________ and ___________?</Question1>
		<Answer1>None</Answer1>
		<Reference1>Student Workbook Page 12, Section 3</Reference1>
	<Question2>2. The UHF receiver is designed to perform reliably in an ___________ environment?</Question2>
		<Answer2>None</Answer2>
		<Reference2>Student Workbook Page 12, Section 3</Reference2>
	<Question3>3. The UHF receivers are ___________-channel solid-state, superheterodyne receivers that operate in the _______ mode?</Question3>
		<Answer3>None</Answer3>
		<Reference3>Student Workbook Page 12, Section 3</Reference3>
	<Question4>4. When two receivers are connected in parallel to a single antenna, their operating frequencies must be separated at least _______ MHz in UHF operation?</Question4>
		<Answer4>None</Answer4>
		<Reference4>Student Workbook Page 12, Section 3</Reference4>
	<Question5>5. The primary input power source to the receiver can be ______________________ volts AC �10%, single phase, 47 Hz to 420 Hz.</Question5>
		<Answer5>None</Answer5>
		<Reference5>Student Workbook Page 12, Section 3</Reference5>
	<Question6>6. Warm-up time for the receiver is _______ minutes when the oscillator synthesizer is used.</Question6>
		<Answer6>None</Answer6>
		<Reference6>Student Workbook Page 12, Section 3</Reference6>
	<Question7>7. With a 3.0 �V 30% modulated signal at the input to the receiver, the IF output should be ___________ AC.</Question7>
		<Answer7>None</Answer7>
		<Reference7>Student Workbook Page 12, Section 3</Reference7>
	<Question8>8. The correct nomenclature of the UHF receiver is _______________.</Question8>
		<Answer8>None</Answer8>
		<Reference8>Student Workbook Page 12, Section 3</Reference8>
	<Question9>9. With the squelch sensitivity set at maximum, the receiver output will be muted until a carrier signal greater than ___________ is presented at the antenna input.</Question9>
		<Answer9>None</Answer9>
		<Reference9>Student Workbook Page 12, Section 3</Reference9>
	<Question10>10. With the squelch sensitivity set at minimum, the receiver output will be muted until a carrier signal greater than ___________ is present at the antenna input.</Question10>
		<Answer10>None</Answer10>
		<Reference10>Student Workbook Page 12, Section 3</Reference10>
	<Question11>11. The intermediate frequency of the receiver is ___________ MHz.</Question11>
		<Answer11>None</Answer11>
		<Reference11>Student Workbook Page 12, Section 3</Reference11>
	<Question12>12. After a 5-minute warm-up, frequency drift will be no more than ___________ from the operating frequency when the oscillator synthesizer is used.</Question12>
		<Answer12>None</Answer12>
		<Reference12>Student Workbook Page 12, Section 3</Reference12>
	<Question13>13. Power is applied to the set when ___________, which is located in the lower-left side of the receiver front panel, is placed in the ON position.</Question13>
		<Answer13>None</Answer13>
		<Reference13>Student Workbook Page 12, Section 3</Reference13>
	<Question14>14. When the power is ON, indicator lamp ___________ in the upper-left corner of the receiver front panel is illuminated.</Question14>
		<Answer14>None</Answer14>
		<Reference14>Student Workbook Page 12, Section 3</Reference14>
	<Question15>15. If a fuse in the AC line blows, the fuse holder will ___________.</Question15>
		<Answer15>None</Answer15>
		<Reference15>Student Workbook Page 12, Section 3</Reference15>
	<Question16>16. The tunable filter, oscillator, and mixer/multiplier controls are located (behind, on) the receiver front panel.</Question16>
		<Answer16>None</Answer16>
		<Reference16>Student Workbook Page 12, Section 3</Reference16>
	<Question17>17. J14, R1, R2, R3, and S1 are located in the section that is labeled ___________ on the receiver front panel.</Question17>
		<Answer17>None</Answer17>
		<Reference17>Student Workbook Page 12, Section 3</Reference17>
	<Question18>18. When ___________ is placed in the ___________ position, squelch is disabled.</Question18>
		<Answer18>None</Answer18>
		<Reference18>Student Workbook Page 12, Section 3</Reference18>
	<Question19>19. The AC input, signal, IF output, antenna input, and the ___________ are rear panel connectors.</Question19>
		<Answer19>None</Answer19>
		<Reference19>Student Workbook Page 12, Section 3</Reference19>
	<Question20>20. The VHF mixer/multiplier, as opposed to the UHF, does not have an ___________ screwdriver adjustment.</Question20>
		<Answer20>None</Answer20>
		<Reference20>Student Workbook Page 12, Section 3</Reference20>
  <!--Block Diagram of the AM Receiver-->
	<Question21>1. If the _______ module fails, none of the modules in the receiver will operate.</Question21>
		<Choice21A>A2</Choice21A>
		<Choice21B>A1</Choice21B>
		<Choice21C>FL1</Choice21C>
		<Choice21D>PS1</Choice21D>
		<Correct21></Correct21>
		<Reference21>Student Workbook Page 12, Section 3</Reference21>
	<Question22>2. Which module is tuned to harmonics to produce the proper injection frequency into the mixer?</Question22>
		<Choice22A>A1</Choice22A>
		<Choice22B>A2</Choice22B>
		<Choice22C>A3</Choice22C>
		<Choice22D>A4</Choice22D>
		<Correct22></Correct22>
		<Reference22>Student Workbook Page 12, Section 3</Reference22>
	<Question23>3. Which module establishes the audio band pass of the receiver?</Question23>
		<Choice23A>A1</Choice23A>
		<Choice23B>A2</Choice23B>
		<Choice23C>A3</Choice23C>
		<Choice23D>A4</Choice23D>
		<Correct23></Correct23>
		<Reference23>Student Workbook Page 12, Section 3</Reference23>
	<Question24>4. Which module has a minimum gain of 94 Db?</Question24>
		<Choice24A>A1</Choice24A>
		<Choice24B>A4</Choice24B>
		<Choice24C>A3</Choice24C>
		<Choice24D>A6</Choice24D>
		<Correct24></Correct24>
		<Reference24>Student Workbook Page 12, Section 3</Reference24>
	<Question25>5. Which module contains a VCO?</Question25>
		<Choice25A>A1</Choice25A>
		<Choice25B>A2</Choice25B>
		<Choice25C>A3</Choice25C>
		<Choice25D>A4</Choice25D>
		<Correct25></Correct25>
		<Reference25>Student Workbook Page 12, Section 3</Reference25>
	<Question26>6. Which module blocks the image frequency?</Question26>
		<Choice26A>FL1</Choice26A>
		<Choice26B>FL2</Choice26B>
		<Choice26C>A2</Choice26C>
		<Choice26D>A7</Choice26D>
		<Correct26></Correct26>
		<Reference26>Student Workbook Page 12, Section 3</Reference26>
	<Question27>7. What is the maximum signal loss of FL2?</Question27>
		<Choice27A>2.5dB</Choice27A>
		<Choice27B>5.5dB</Choice27B>
		<Choice27C>8.5dB</Choice27C>
		<Choice27D>10.5dB</Choice27D>
		<Correct27></Correct27>
		<Reference27>Student Workbook Page 12, Section 3</Reference27>
	<Question28>8. The A2 module has an RF amplifier, multiplier, and a/an</Question28>
		<Choice28A>IF amplifier</Choice28A>
		<Choice28B>AF amplifier</Choice28B>
		<Choice28C>mixer stage</Choice28C>
		<Choice28D>detector stage</Choice28D>
		<Correct28></Correct28>
		<Reference28>Student Workbook Page 12, Section 3</Reference28>
	<Question29>9. If the receiver is tuned to 300 MHz, what is the input frequency of the A5 module?</Question29>
		<Choice29A>200 MHz</Choice29A>
		<Choice29B>320.6 MHz</Choice29B>
		<Choice29C>20.6 MHz</Choice29C>
		<Choice29D>It depends if it is a UHF or VHF receiver</Choice29D>
		<Correct29></Correct29>
		<Reference29>Student Workbook Page 12, Section 3</Reference29>
	<Question30>10. Which module determines the selectivity of the receiver?</Question30>
		<Choice30A>FL2</Choice30A>
		<Choice30B>FL1</Choice30B>
		<Choice30C>A7</Choice30C>
		<Choice30D>A2</Choice30D>
		<Correct30></Correct30>
		<Reference30>Student Workbook Page 12, Section 3</Reference30>
</blocktwosectiontwo>